DELL PowerEdge R415, 2.7 GHz, 4226, 16 GB, DDR3-SDRAM, 0 GB, Rack (1U) DELL PowerEdge R415. Processor family: AMD Opteron, Processor frequency: 2.7 GHz, Processor model: 4226. Internal memory: 16 GB, Internal memory type: DDR3-SDRAM, Memory layout (slots x size): 4 x 4 GB. Total storage capacity: 0 GB. Chassis type: Rack (1U)